Feature request: 1 month interval

[ddog19]

Please add support for 1 month interval.
Thank you!

[ValueRaider]

The implementation is just going to be this, because how Yahoo div-adjusts multiday intervals is broken. https://github.com/ranaroussi/yfinance/blob/8b71e6cc05efa9e3cb0aaa25bb42380375f75c5c/yfinance/scrapers/history.py#L600-L633

Getting 1wk working without resampling was a big pain and has unavoidable problems, that's why I didn't do 1mo. I probably replace 1wk with resampling too.